I've built backend systems for Sacombank through Amaris Consulting, developing deposit-investment workflows and attendance-management features with Java, Spring Boot, Oracle, REST APIs, and enterprise integrations including T24, CoreCD, and FileNet.
Previously, I improved a Matterport real-estate platform with GraphQL and Redis, cutting feature development time by 50% and API response times by 40%. I've also built distributed social-listening and market-intelligence data services using RabbitMQ, PostgreSQL, Redis, Docker, and Java.
